Untethered helmet mounted functional near infrared (fNIR) biomedical imaging?

K. Manseta, A. M. Khwaja, E. Sultan, P. Daruwalla, K. Pourrezaei, L. Najafizadeh, A. Gandjbakhche, A. S. Daryoush

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Scopus citations

Abstract

Broadband (30-1000MHz) frequency modulated spectroscopic measurements of brain tissue using near IR wavelengths are used for accurate extraction of absorption and scattering coefficients of cortex, CSF, and skull. Design of a helmet mounted untethered functional near IR system is presented in this paper that provides wireless communication between the monitoring and helmet mounted fNIR imaging sensors using high speed wireless ISM band Transmitter and UWB communication standards. Design specifications and predicted performance requirements are presented of the custom designed low power consuming optical transceivers and wireless communication subsystems using IBM 90nm CMOS foundry parameters.

Original languageEnglish (US)
Title of host publication2011 IEEE MTT-S International Microwave Symposium, IMS 2011
DOIs
StatePublished - 2011
Externally publishedYes
Event2011 IEEE MTT-S International Microwave Symposium, IMS 2011 - Baltimore, MD, United States
Duration: Jun 5 2011Jun 10 2011

Publication series

NameIEEE MTT-S International Microwave Symposium Digest
ISSN (Print)0149-645X

Other

Other2011 IEEE MTT-S International Microwave Symposium, IMS 2011
Country/TerritoryUnited States
CityBaltimore, MD
Period6/5/116/10/11

All Science Journal Classification (ASJC) codes

  • Radiation
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

Keywords

  • Brain Tissue Parameters
  • CMOS
  • Near IR Imaging
  • Optical Transceiver
  • UWB Communications

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